선팔= 그 사람이 먼저 팔로우 했다 맞팔= 그사람도 나도 서로 팔로우 했다 졸예= 정말 예쁘다 but i think 졸예 is not good word. curently korea has maked many shortwords. long words make short words. So, sometime you can't understand that shortword. but don't worry~ If you question to me,I'll answer and help you~:)

"졸" 이 말 쓰지말아요. 안 좋은 말이에요! " 졸예 " 처음 들었을 때는 무슨 말인지도 몰랐어요. 아마 10대나 20대정도만 알거에요.

..하고 간다 does literally mean "and go," but in practice it's more like "(do this) before you go." I'm not on twitter, but I'm guessing that online it probably means "select follow before leaving this webpage." 졸예 is an abbreviation of two words. 졸 is short for 졸라 - a bad word meaning "very", "정말." And 예 is short for 예쁘다 - pretty. Together 졸예 means "fucking hot."